But the thing is that MMM's principles largely falter if you don't get that you can be happy with less. Otherwise, this is all painful sacrificing to get to an end result of early retirement, which maybe a few people here embrace, but for most of us it's about understanding that you're really not sacrificing your happiness at all by cutting back on spending, etc.
I think here's the problem.
Take that whipping boy of consumerism, the iPad. An iPad is, I dunno, $500. A lot of money but not a lot of money. I think most people want to work to the point where they can buy an iPad, or not buy an iPad, based on their own whims and desires, not based on budget. They don't want to have to think about money. They may not want an iPad, but if they did, they could just go buy it.
MMM Is more about "working" to convince yourself you don't want that iPad. Which maybe they do, or maybe they already don't. But to tell someone, focus on not wanting something so that you don't have to buy it, so you don't have to earn the money to buy it, well that sounds like work.
It's a lot easier to just work hard, and make enough money to buy it or not buy it, and not have to think about money.
I think that's most people's real goal, to have enough money that they don't have to think about it. And MMM is sorta the opposite of that, it's worrying about money, all the time,
even when you maybe don't have to. And that's a lot like work. And they already work, so now they have to work to work some more to someday not work, but still think a lot about money.
The other thing I think, and I made a thread about this, is a lot of people want to do things that cost money. They want to retire some day and travel, or buy a motorcycle or RV, or whatever. And so if you retire early, especially real early, all the sudden you have a whole lot more years to fill. So instead of retiring at 65 and having, hopefully, 5-10 good years to travel, you retire at 40 and have 30-35 years to travel? That requires a lot more capital. And a MMM person would say "well, instead of taking fancy trips to Paris, why not take simpler trips camping, or a bus trip to Branson or something." So now it's "retire early and not do what you wanted to do in the first place?" And that's where a lot of people say, well, what the fuck is the point?